HEADER    OXYGEN TRANSPORT                        04-JAN-17   5UFJ              
TITLE     CRYSTAL STRUCTURE OF CARBONMONOXY HEMOGLOBIN S (LIGANDED SICKLE CELL  
TITLE    2 HEMOGLOBIN) COMPLEXED WITH GBT COMPOUND 6                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HEMOGLOBIN SUBUNIT ALPHA;                                  
COMPND   3 CHAIN: A, C;                                                         
COMPND   4 SYNONYM: ALPHA-GLOBIN,HEMOGLOBIN ALPHA CHAIN;                        
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: HEMOGLOBIN SUBUNIT BETA;                                   
COMPND   7 CHAIN: B, D;                                                         
COMPND   8 SYNONYM: BETA-GLOBIN,HEMOGLOBIN BETA CHAIN;                          
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   7 ORGANISM_COMMON: HUMAN;                                              
SOURCE   8 ORGANISM_TAXID: 9606                                                 
KEYWDS    R2 QUATERNARY STATE, OXYGEN TRANSPORT                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.R.PARTRIDGE,R.M.CHOY,Z.LI,B.METCALF                                 
REVDAT   4   20-NOV-24 5UFJ    1       REMARK                                   
REVDAT   3   04-OCT-23 5UFJ    1       LINK                                     
REVDAT   2   12-APR-17 5UFJ    1       JRNL   HETATM                            
REVDAT   1   22-FEB-17 5UFJ    0                                                
JRNL        AUTH   B.METCALF,C.CHUANG,K.DUFU,M.P.PATEL,A.SILVA-GARCIA,          
JRNL        AUTH 2 C.JOHNSON,Q.LU,J.R.PARTRIDGE,L.PATSKOVSKA,Y.PATSKOVSKY,      
JRNL        AUTH 3 S.C.ALMO,M.P.JACOBSON,L.HUA,Q.XU,S.L.GWALTNEY,C.YEE,         
JRNL        AUTH 4 J.HARRIS,B.P.MORGAN,J.JAMES,D.XU,A.HUTCHALEELAHA,            
JRNL        AUTH 5 K.PAULVANNAN,D.OKSENBERG,Z.LI                                
JRNL        TITL   DISCOVERY OF GBT440, AN ORALLY BIOAVAILABLE R-STATE          
JRNL        TITL 2 STABILIZER OF SICKLE CELL HEMOGLOBIN.                        
JRNL        REF    ACS MED CHEM LETT             V.   8   321 2017              
JRNL        REFN                   ISSN 1948-5875                               
JRNL        PMID   28337324                                                     
JRNL        DOI    10.1021/ACSMEDCHEMLETT.6B00491                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.05 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.10.1_2155)                                 
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 29.76                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 37317                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.213                           
REMARK   3   R VALUE            (WORKING SET) : 0.211                           
REMARK   3   FREE R VALUE                     : 0.254                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.340                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1994                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 29.7669 -  4.9338    0.99     2706   152  0.1673 0.2040        
REMARK   3     2  4.9338 -  3.9190    1.00     2578   141  0.1778 0.2342        
REMARK   3     3  3.9190 -  3.4244    1.00     2562   143  0.1942 0.2415        
REMARK   3     4  3.4244 -  3.1117    1.00     2506   145  0.2324 0.2569        
REMARK   3     5  3.1117 -  2.8888    1.00     2542   148  0.2494 0.2817        
REMARK   3     6  2.8888 -  2.7186    1.00     2493   135  0.2441 0.2871        
REMARK   3     7  2.7186 -  2.5826    1.00     2517   156  0.2630 0.3065        
REMARK   3     8  2.5826 -  2.4702    1.00     2483   127  0.2638 0.3185        
REMARK   3     9  2.4702 -  2.3751    1.00     2509   150  0.2603 0.3439        
REMARK   3    10  2.3751 -  2.2932    1.00     2481   135  0.2655 0.3115        
REMARK   3    11  2.2932 -  2.2215    1.00     2518   134  0.2710 0.3087        
REMARK   3    12  2.2215 -  2.1581    1.00     2444   144  0.2762 0.2876        
REMARK   3    13  2.1581 -  2.1013    1.00     2477   140  0.3026 0.3765        
REMARK   3    14  2.1013 -  2.0500    1.00     2507   144  0.3169 0.3267        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.280            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.860           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 47.25                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.009           4765                                  
REMARK   3   ANGLE     :  1.053           6543                                  
REMARK   3   CHIRALITY :  0.046            707                                  
REMARK   3   PLANARITY :  0.006            812                                  
REMARK   3   DIHEDRAL  : 14.626           2703                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: ALL                                                    
REMARK   3    ORIGIN FOR THE GROUP (A): -16.6528  -3.1430  21.9907              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2193 T22:   0.3464                                     
REMARK   3      T33:   0.4585 T12:   0.0982                                     
REMARK   3      T13:   0.0061 T23:   0.0054                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7166 L22:   4.1181                                     
REMARK   3      L33:   9.1308 L12:  -0.2835                                     
REMARK   3      L13:   0.0168 L23:  -3.7140                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0084 S12:   0.0339 S13:   0.2198                       
REMARK   3      S21:  -0.3441 S22:  -0.3143 S23:  -0.5197                       
REMARK   3      S31:   0.3369 S32:   0.7221 S33:   0.0855                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5UFJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000225763.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-DEC-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.11                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 37327                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.050                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 12.80                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.2700                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 5E83                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.32                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.4, 40 MM NACL, 29 %     
REMARK 280  PEG3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 296K            
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       28.20550            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       87.19300            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.44050            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       87.19300            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.20550            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.44050            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11950 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 23200 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -112.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   N    VAL A     1     C5   86M A   203              0.66            
REMARK 500   N    VAL A     1    HC5B  86M A   203              1.36            
REMARK 500  FE    HEM B   201     C    CMO B   202              1.61            
REMARK 500  FE    HEM C   201     C    CMO C   202              1.77            
REMARK 500  FE    HEM D   201     C    CMO D   202              1.86            
REMARK 500  FE    HEM A   201     C    CMO A   202              1.98            
REMARK 500   OH   TYR A    42     O    HOH A   301              2.01            
REMARK 500   CA   VAL A     1     C5   86M A   203              2.05            
REMARK 500   N    VAL A     1     C4   86M A   203              2.11            
REMARK 500   O    SER A     3     NZ   LYS A     7              2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    HIS A  20       21.21    -74.15                                   
REMARK 500    ASP B  79      -72.24    -63.92                                   
REMARK 500    ASN B  80       67.88   -105.97                                   
REMARK 500    GLU D  22      -58.72   -130.62                                   
REMARK 500    PHE D  42       30.84   -144.69                                   
REMARK 500    ASP D  79      -19.75    -48.57                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     86M A  203                                                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  87   NE2                                                    
REMARK 620 2 HEM A 201   NA   94.9                                              
REMARK 620 3 HEM A 201   NB   98.1  86.9                                        
REMARK 620 4 HEM A 201   NC   90.3 172.7  87.3                                  
REMARK 620 5 HEM A 201   ND   88.5  95.7 172.6  89.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  92   NE2                                                    
REMARK 620 2 HEM B 201   NA   74.8                                              
REMARK 620 3 HEM B 201   NB   84.3  86.7                                        
REMARK 620 4 HEM B 201   NC   89.2 163.5  87.7                                  
REMARK 620 5 HEM B 201   ND   83.8  91.3 168.0  91.0                            
REMARK 620 6 CMO B 202   O   170.2 115.0  96.2  81.0  95.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C  87   NE2                                                    
REMARK 620 2 HEM C 201   NA   90.2                                              
REMARK 620 3 HEM C 201   NB   90.8  95.5                                        
REMARK 620 4 HEM C 201   NC   94.2 175.4  82.9                                  
REMARK 620 5 HEM C 201   ND   95.6  83.2 173.5  97.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM D 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D  92   NE2                                                    
REMARK 620 2 HEM D 201   NA   72.3                                              
REMARK 620 3 HEM D 201   NB   92.3  86.1                                        
REMARK 620 4 HEM D 201   NC  101.0 173.4  94.2                                  
REMARK 620 5 HEM D 201   ND   82.2  92.0 174.5  87.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CMO A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 86M A 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CMO B 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CMO C 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue HEM D 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CMO D 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide 86M C 203 and VAL C    
REMARK 800  1                                                                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5U3I   RELATED DB: PDB                                   
DBREF  5UFJ A    1   141  UNP    P69905   HBA_HUMAN        2    142             
DBREF  5UFJ B    1   146  UNP    P68871   HBB_HUMAN        2    147             
DBREF  5UFJ C    1   141  UNP    P69905   HBA_HUMAN        2    142             
DBREF  5UFJ D    1   146  UNP    P68871   HBB_HUMAN        2    147             
SEQADV 5UFJ VAL B    6  UNP  P68871    GLU     7 ENGINEERED MUTATION            
SEQADV 5UFJ VAL D    6  UNP  P68871    GLU     7 ENGINEERED MUTATION            
SEQRES   1 A  141  VAL LEU SER PRO ALA ASP LYS THR ASN VAL LYS ALA ALA          
SEQRES   2 A  141  TRP GLY LYS VAL GLY ALA HIS ALA GLY GLU TYR GLY ALA          
SEQRES   3 A  141  GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO THR THR          
SEQRES   4 A  141  LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER          
SEQRES   5 A  141  ALA GLN VAL LYS GLY HIS GLY LYS LYS VAL ALA ASP ALA          
SEQRES   6 A  141  LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET PRO ASN          
SEQRES   7 A  141  ALA LEU SER ALA LEU SER ASP LEU HIS ALA HIS LYS LEU          
SEQRES   8 A  141  ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER HIS CYS          
SEQRES   9 A  141  LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA GLU PHE          
SEQRES  10 A  141  THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA          
SEQRES  11 A  141  SER VAL SER THR VAL LEU THR SER LYS TYR ARG                  
SEQRES   1 B  146  VAL HIS LEU THR PRO VAL GLU LYS SER ALA VAL THR ALA          
SEQRES   2 B  146  LEU TRP GLY LYS VAL ASN VAL ASP GLU VAL GLY GLY GLU          
SEQRES   3 B  146  ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN          
SEQRES   4 B  146  ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR PRO ASP          
SEQRES   5 B  146  ALA VAL MET GLY ASN PRO LYS VAL LYS ALA HIS GLY LYS          
SEQRES   6 B  146  LYS VAL LEU GLY ALA PHE SER ASP GLY LEU ALA HIS LEU          
SEQRES   7 B  146  ASP ASN LEU LYS GLY THR PHE ALA THR LEU SER GLU LEU          
SEQRES   8 B  146  HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG          
SEQRES   9 B  146  LEU LEU GLY ASN VAL LEU VAL CYS VAL LEU ALA HIS HIS          
SEQRES  10 B  146  PHE GLY LYS GLU PHE THR PRO PRO VAL GLN ALA ALA TYR          
SEQRES  11 B  146  GLN LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS          
SEQRES  12 B  146  LYS TYR HIS                                                  
SEQRES   1 C  141  VAL LEU SER PRO ALA ASP LYS THR ASN VAL LYS ALA ALA          
SEQRES   2 C  141  TRP GLY LYS VAL GLY ALA HIS ALA GLY GLU TYR GLY ALA          
SEQRES   3 C  141  GLU ALA LEU GLU ARG MET PHE LEU SER PHE PRO THR THR          
SEQRES   4 C  141  LYS THR TYR PHE PRO HIS PHE ASP LEU SER HIS GLY SER          
SEQRES   5 C  141  ALA GLN VAL LYS GLY HIS GLY LYS LYS VAL ALA ASP ALA          
SEQRES   6 C  141  LEU THR ASN ALA VAL ALA HIS VAL ASP ASP MET PRO ASN          
SEQRES   7 C  141  ALA LEU SER ALA LEU SER ASP LEU HIS ALA HIS LYS LEU          
SEQRES   8 C  141  ARG VAL ASP PRO VAL ASN PHE LYS LEU LEU SER HIS CYS          
SEQRES   9 C  141  LEU LEU VAL THR LEU ALA ALA HIS LEU PRO ALA GLU PHE          
SEQRES  10 C  141  THR PRO ALA VAL HIS ALA SER LEU ASP LYS PHE LEU ALA          
SEQRES  11 C  141  SER VAL SER THR VAL LEU THR SER LYS TYR ARG                  
SEQRES   1 D  146  VAL HIS LEU THR PRO VAL GLU LYS SER ALA VAL THR ALA          
SEQRES   2 D  146  LEU TRP GLY LYS VAL ASN VAL ASP GLU VAL GLY GLY GLU          
SEQRES   3 D  146  ALA LEU GLY ARG LEU LEU VAL VAL TYR PRO TRP THR GLN          
SEQRES   4 D  146  ARG PHE PHE GLU SER PHE GLY ASP LEU SER THR PRO ASP          
SEQRES   5 D  146  ALA VAL MET GLY ASN PRO LYS VAL LYS ALA HIS GLY LYS          
SEQRES   6 D  146  LYS VAL LEU GLY ALA PHE SER ASP GLY LEU ALA HIS LEU          
SEQRES   7 D  146  ASP ASN LEU LYS GLY THR PHE ALA THR LEU SER GLU LEU          
SEQRES   8 D  146  HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG          
SEQRES   9 D  146  LEU LEU GLY ASN VAL LEU VAL CYS VAL LEU ALA HIS HIS          
SEQRES  10 D  146  PHE GLY LYS GLU PHE THR PRO PRO VAL GLN ALA ALA TYR          
SEQRES  11 D  146  GLN LYS VAL VAL ALA GLY VAL ALA ASN ALA LEU ALA HIS          
SEQRES  12 D  146  LYS TYR HIS                                                  
HET    HEM  A 201      43                                                       
HET    CMO  A 202       2                                                       
HET    86M  A 203      33                                                       
HET    HEM  B 201      43                                                       
HET    CMO  B 202       2                                                       
HET    HEM  C 201      43                                                       
HET    CMO  C 202       2                                                       
HET    86M  C 203      33                                                       
HET    HEM  D 201      43                                                       
HET    CMO  D 202       2                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     CMO CARBON MONOXIDE                                                  
HETNAM     86M 5-[(IMIDAZO[1,2-A]PYRIDIN-8-YL)METHOXY]-2-                       
HETNAM   2 86M  METHOXYPYRIDINE-4-CARBALDEHYDE                                  
HETSYN     HEM HEME                                                             
FORMUL   5  HEM    4(C34 H32 FE N4 O4)                                          
FORMUL   6  CMO    4(C O)                                                       
FORMUL   7  86M    2(C15 H13 N3 O3)                                             
FORMUL  15  HOH   *30(H2 O)                                                     
HELIX    1 AA1 SER A    3  LYS A   16  1                                  14    
HELIX    2 AA2 VAL A   17  ALA A   19  5                                   3    
HELIX    3 AA3 HIS A   20  PHE A   36  1                                  17    
HELIX    4 AA4 PRO A   37  PHE A   43  5                                   7    
HELIX    5 AA5 SER A   52  HIS A   72  1                                  21    
HELIX    6 AA6 ASP A   75  LEU A   80  1                                   6    
HELIX    7 AA7 LEU A   80  ALA A   88  1                                   9    
HELIX    8 AA8 PRO A   95  LEU A  113  1                                  19    
HELIX    9 AA9 THR A  118  SER A  138  1                                  21    
HELIX   10 AB1 THR B    4  GLY B   16  1                                  13    
HELIX   11 AB2 GLU B   22  TYR B   35  1                                  14    
HELIX   12 AB3 PRO B   36  GLY B   46  5                                  11    
HELIX   13 AB4 THR B   50  ASN B   57  1                                   8    
HELIX   14 AB5 ASN B   57  HIS B   77  1                                  21    
HELIX   15 AB6 ASN B   80  PHE B   85  1                                   6    
HELIX   16 AB7 PHE B   85  ASP B   94  1                                  10    
HELIX   17 AB8 PRO B  100  GLY B  119  1                                  20    
HELIX   18 AB9 LYS B  120  PHE B  122  5                                   3    
HELIX   19 AC1 THR B  123  ALA B  142  1                                  20    
HELIX   20 AC2 SER C    3  GLY C   18  1                                  16    
HELIX   21 AC3 HIS C   20  PHE C   36  1                                  17    
HELIX   22 AC4 PRO C   37  PHE C   43  5                                   7    
HELIX   23 AC5 SER C   52  HIS C   72  1                                  21    
HELIX   24 AC6 ASP C   75  LEU C   80  1                                   6    
HELIX   25 AC7 LEU C   80  HIS C   89  1                                  10    
HELIX   26 AC8 ASP C   94  LEU C  113  1                                  20    
HELIX   27 AC9 THR C  118  SER C  138  1                                  21    
HELIX   28 AD1 THR D    4  LYS D   17  1                                  14    
HELIX   29 AD2 GLU D   22  TYR D   35  1                                  14    
HELIX   30 AD3 PRO D   36  GLY D   46  5                                  11    
HELIX   31 AD4 THR D   50  ASN D   57  1                                   8    
HELIX   32 AD5 ASN D   57  HIS D   77  1                                  21    
HELIX   33 AD6 ASN D   80  PHE D   85  1                                   6    
HELIX   34 AD7 PHE D   85  LYS D   95  1                                  11    
HELIX   35 AD8 ASP D   99  GLY D  119  1                                  21    
HELIX   36 AD9 LYS D  120  PHE D  122  5                                   3    
HELIX   37 AE1 THR D  123  ALA D  142  1                                  20    
HELIX   38 AE2 HIS D  143  HIS D  146  5                                   4    
LINK         N   VAL C   1                 C5  86M C 203     1555   1555  1.40  
LINK         NE2 HIS A  87                FE   HEM A 201     1555   1555  2.28  
LINK         NE2 HIS B  92                FE   HEM B 201     1555   1555  2.49  
LINK        FE   HEM B 201                 O   CMO B 202     1555   1555  2.64  
LINK         NE2 HIS C  87                FE   HEM C 201     1555   1555  2.15  
LINK         NE2 HIS D  92                FE   HEM D 201     1555   1555  2.42  
SITE     1 AC1 15 TYR A  42  PHE A  43  HIS A  58  LYS A  61                    
SITE     2 AC1 15 VAL A  62  ALA A  65  LEU A  66  LEU A  83                    
SITE     3 AC1 15 HIS A  87  LEU A  91  ASN A  97  PHE A  98                    
SITE     4 AC1 15 LEU A 101  LEU A 136  CMO A 202                               
SITE     1 AC2  3 HIS A  58  VAL A  62  HEM A 201                               
SITE     1 AC3  9 VAL A   1  PRO A  77  SER A 131  THR A 134                    
SITE     2 AC3  9 VAL A 135  VAL C   1  THR C 134  SER C 138                    
SITE     3 AC3  9 86M C 203                                                     
SITE     1 AC4 12 THR B  38  PHE B  41  PHE B  42  HIS B  63                    
SITE     2 AC4 12 LYS B  66  VAL B  67  HIS B  92  LEU B  96                    
SITE     3 AC4 12 ASN B 102  PHE B 103  LEU B 106  CMO B 202                    
SITE     1 AC5  2 HIS B  63  HEM B 201                                          
SITE     1 AC6 15 TYR C  42  PHE C  43  HIS C  45  PHE C  46                    
SITE     2 AC6 15 HIS C  58  LYS C  61  LEU C  86  HIS C  87                    
SITE     3 AC6 15 LEU C  91  ASN C  97  PHE C  98  LEU C 136                    
SITE     4 AC6 15 CMO C 202  HOH C 302  HOH C 308                               
SITE     1 AC7  3 HIS C  58  VAL C  62  HEM C 201                               
SITE     1 AC8 14 THR D  38  PHE D  41  PHE D  42  PHE D  45                    
SITE     2 AC8 14 HIS D  63  LYS D  66  VAL D  67  LEU D  88                    
SITE     3 AC8 14 HIS D  92  ASN D 102  PHE D 103  LEU D 106                    
SITE     4 AC8 14 LEU D 141  CMO D 202                                          
SITE     1 AC9  2 HIS D  63  HEM D 201                                          
SITE     1 AD1 11 VAL A   1  THR A 134  SER A 138  TYR A 140                    
SITE     2 AD1 11 86M A 203  LEU C   2  PRO C  77  LYS C 127                    
SITE     3 AD1 11 SER C 131  THR C 134  VAL C 135                               
CRYST1   56.411   58.881  174.386  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.017727  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016983  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005734        0.00000